package priv.yiyuan.example.design.bridge;

/**
 * 支付网关
 * <p>
 * 实现部分接口
 *
 * @author YiYuan
 * @data 2025/8/5
 * @apoNote
 */
public interface PaymentGateway {

    boolean processPayment(double amount, String merchantAccount, String customerAccount);

    boolean refund(double amount, String merchantAccount, String customerAccount);

}
